package com.xwt.pattern.bridge;

/**
 * Author:  Steven Xiao
 * Description:
 * Date:  2016/3/22
 * Time:  10:38
 */
public abstract class Product {
    //什么东西总是被生产出来
    public abstract void beProducted();

    //生产出来的东西，销售出去
    public abstract void beSelled();
}
